baber/WOPTO huggingface dataset:
Patent JP-H04209717-A (JP)
Title: Production of molded article of silica gel
Inventor: SHIBAHARA KAZUO
IPC: C01B33/157
Filed: 1990-11-30
Abstract: PURPOSE:To improve insulating properties by blending aqueous slurry of secondary particles of calcium silicate crystal with an alkali silicate, then introducing CO2 into the slurry, treating with an acid, adding a nonionic surfactant followed by molding and drying. CONSTITUTION:A raw material of silicic acid is mixed with a raw material of lime in a molar ratio of CaO/SiO2=0.5 to 1.5/l, optionally with an inorganic inactive substance and then blended with 10-50 times as much water as total amount of solid content to give slurry, which is subjected to hydrothermal synthesis to prepare aqueous slurry of secondary particles of calcium silicate crystal. Then the slurry is blended with an alkali silicate in an amount of give SiO2 content in the alkali silicate to SiO2 content in the slurry of 20/80 to 80/20. Carbon dioxide gas is introduced into the blend under pressure, the secondary particles of calcium silicate crystal is carbonated, then immersed in hydrochloric acid, treated with the acid and washed with water to give compounded secondary particle slurry of amorphous SiO2. Then, 100 pts.wt. total amount of solid content comprising the raw material of silicic acid, the raw material of lime and the alkali silicate is blended with 2-60 pts.wt. nonionic surfactant, press-molded and dried at >= the decomposition temperature of nonionic surfactant to give a molded article of silica gel.
Patent JP-H05233513-A (JP)
Title: Interface circuit for controlling data transfer
Inventor: MURAKAMI MASAYUKI
IPC: G06F13/24
Filed: 1991-11-28
Abstract: PURPOSE: To provide an interface circuit executing data transfer without error by means of the same hardware whatever mode a host is in. CONSTITUTION: In a computer system including a pre-reading mode starting block data transfer after reading the situation of the pertinent device in response to interruption from a peripheral device (HD) or a host reading the situation after finishing block data transfer, the interface is provided with a mode detection means 60 automatically detecting which mode the host is operated in order to execute data transfer without an error between the peripheral device and the host whatever mode the host is in, a delay means 62 delaying a data request DRQ showing block data transfer preparation is finished when a post-reading mode is detected by a prescribed time, and an interruption means 64 sending an interruption request IRQ to the host in response to the output of this delay means.
Patent JP-H04204213-A (JP)
Title: Angular velocity sensor
Inventor: TAKENAKA HIROSHI
IPC: G01C19/5607
Filed: 1990-11-30
Abstract: PURPOSE:To perform bonding work with good workability by electrically connecting the intermediate electrode of a driving piezoelectric element to an elastic bonding member simultaneously with the bonding of the end part of the driving piezoelectric element to the stepped part of the elastic bonding member. CONSTITUTION:A hole 12 for inserting and fixing a sensor support rod 5 is provided in the center of an elastic bonding member 4. Driving piezoelectric elements 2 are bonded to the stepped parts 11 of the elastic bonding member 4 by soldering or a conductive adhesive. There is a pare alpha having no rear electrode 7d on the rear (y) of each of the driving piezoelectric elements 2 and, when the driving piezoelectric elements 2 are bonded and fixed to the elastic bonding member 4, the driving piezoelectric elements 2 are disconnected so that the entire rears of the driving piezoelectric elements 2 are not electrically connected to the elastic bonding member 4. Each of the driving piezoelectric elements 2 has a bimorph structure wherein piezoelectric vibration plates are bonded to both surfaces of a shim material 2a being an intermediate electrode and the electrodes of the respective piezoelectric vibration plates are parallelly connected by the shim material 2a.
Patent JP-H10177865-A (JP)
Title: Lithium ion secondary battery and manufacture thereof
Inventor: HAMANO KOJI
IPC: H01M10/0565
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a practical lithium ion secondary battery realizing thin size by making a firm outer can unnecessary and having high charge/discharge characteristics. SOLUTION: In a lithium ion secondary battery having a positive electrode 1, a negative electrode 2, and a separator 3 containing a nonaqueous electrolyte containing lithium ions, an adhesive resin layer 8 joining the positive electrode 1 and the separator 3 and joining the negative electrode 2 and the separator 3 is made of a mixed phase of an electrolyte phase, a polymer gel phase 10 containing the electrolyte and a polymer solid phase 11. Thereby, ionic conductivity and adhesion strength are ensured at the same time.
Patent JP-H08167172-A (JP)
Title: Optical disk
Inventor: HIBINO SATORU
IPC: G11B7/24097
Filed: 1994-12-15
Abstract: PURPOSE: To provide an optical disk excellent in fitting precision, bonding strength and bonding strength after a durability test by bonding a hub to a transparent substrate with a photosetting resin which is set even with visible light. CONSTITUTION: A mixture is prepd. by mixing 20-80wt.% urethane (meth)acrylate having <3 (meth)acryloyl groups in one molecule with 5-50wt.% one or more kinds of (meth)acrylic monomers represented by formula 3 or 4 and 0-50wt.% monomer other than the (meth)acrylic monomers. The urethane (meth)acrylate is obtd. by allowing a polyol compd. to react with an org. polyisocyanate compd. and allowing the resultant urethane oligomer having terminal isocyanato or hydroxyl groups to react with a hydroxyl compd. represented by formula 1 or an isocyanate compd. represented by formula 2. A photopolymn. initiator having absorption in an UV region and a photopolymn. initiator having absorption in a visible resin are added by 0-99.9wt.% and 0.1-100wt.%, respectively, to 100 pts.wt. of the prepd. mixture to obtain an adhesive compsn.
Patent JP-H10176460-A (JP)
Title: Power window device
Inventor: ARAKI MOTOHISA
IPC: B60J1/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To surely execute foreign matter holding detection and to enable a power window device to easily adopt every different kind of car. SOLUTION: A bearing rail 14 is horizontally mounted to the lower part of a window glass 4. The bearing rail 13 is borne on a vertical movement in state to horizontally hold it with an arm regulator. A pair of guide pins 14 are respectively projected to both ends of the bearing rail 13, and the pins 14 pass through a slot 15 bored in the window glass 4 in the vertical direction in an unextractable manner and in a movable manner in the vertical direction. A bearing piece 16 is projected downward of the guide pins 14, and a pressure- sensitive conductive rubber 17 is fixed on the bearing piece 16. When foreign matters are caught by the window glass 4, the pressure-sensitive conductive rubber 17 is pushed and deformed by the window glass 4 to lower electric resistance. By the constitution, foreign matter holding detection is executed.
Patent JP-H06205920-A (JP)
Title: Dust collector
Inventor: KURACHI TSUNEO
IPC: B01D47/02
Filed: 1992-12-18
Abstract: PURPOSE:To provide a dust collector for removing not only dust in the atmosphere of a factory, etc., but also smoke, noxious gas, malodor, etc., entrained in the dust. CONSTITUTION:A normally open exhaust port is formed on the upper part of a sealed vessel 1 filled with liquid and also a normally closed takeoff port is formed in the bottom part. A rotating shaft pipe 2 vertically extending is disposed in the sealed vessel 1 and connected to a rotating drive source 5. A hollow disc 6 is provided coaxially to and in the lower part of the rotating shaft pipe 2 in a communicable state and the outer peripheral surface of the hollow disc 6 is formed into a discharge port and also, inside the hollow disc, plural blades are almost radially arranged centering the axial end of a suction pipe 9 for sucking dust contg. gas is made to communicate with the upper part of the rotating shaft pipe 2.
Patent JP-2001151414-A (JP)
Title: Wire delivery device and wire delivery unit therewith
Inventor: GOTO SUNAO
IPC: B65H59/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a compact wire delivery device which is capable of restraining changes in tension applied to a wire and delivering out the wire at low tension. SOLUTION: This wire delivery device is provided with a bobbin shaft 13 to which a bobbin 12 permitting the wire 11 to be wound can be fixed coaxially, a pair of pistons 14a, 14b which are disposed so as to get close or get off to/ from each other with the bobbin shaft 13 sandwiched in such a direction as to intersect the bobbin shaft 13, and brought into pressure-contact with the bobbin shaft 13 from both directions by the pressure of fluid supplied into a fluid chamber, and apply tension to the wire 11 delivered out from the bobbin 12 with rotation of the bobbin shaft 13, a compressor 16 supplying the fluid to the fluid chamber, and a regulator 17 disposed on a fluid passage from the compressor to the fluid chamber, and regulating the feeding rate of the fluid to the fluid chamber.
Patent JP-H04206908-A (JP)
Title: Magnetic switch unit
Inventor: TERASHI YUICHIRO
IPC: H01F27/12
Filed: 1990-11-30
Abstract: PURPOSE:To improve heat-dissipating properties of a wound magnetic core to prevent the deterioration of characteristics through heat generation by forming the flowing space of an insulating oil in each space between a plurality of wound magnetic cores and by providing each flowing space with the supply port and exhaust port of the insulating oil. CONSTITUTION:An annular wound magnetic core 10 is laminated axially and received in a receiving space Sa surrounded by the inner peripheral face of an outer cylinder 3 and by the outer peripheral face of an inner cylinder 4. Respective wound magnetic cores 10 adjoining each other are arranged in a given space and a flowing space Sb is formed between the cores. The supply port 6 of an insulating oil 5 is opened at one end located in the direction of the peripheral face of the flowing space Sb and the exhaust port 8 of the insulating oil is opened at the other end so that the supplied insulating oil 5 is discharged from the exhaust port 8 directly after passing through the end face of the wound magnetic core 10 without going through a complicated route. Therefore, the insulating oil 5 is discharged to the outside without being overheated. That is, each wound magnetic core 10 is always brought into contact with the insulating oil 5 in a cooled state, which is supplied from the supply port 6 just before, so that high heat-dissipating properties can be realized together with satisfactory heat exchanger efficiency.
Patent JP-2001154435-A (JP)
Title: Image forming device
Inventor: YASUMARU ICHIRO
IPC: G03G15/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of reducing the image deviation caused by positional deviation between a process cartridge and an optical system. SOLUTION: This image forming device provided with a 1st front side plate 60 and a 2nd rear side plate 65 freely attachably and detachably holding the plural process cartridges 10 and an optical stay 80 holding the plural optical units 20 is provided with a 1st adjustment means consisting of an adjustment plate 600 and the like for positioning the units 20 in the horizontal direction being the almost samecal direction as the carrying direction of a transfer material with the carrying direction of the transfer material as a reference and a 2nd adjustment means consisting of a spacer 700 and the like for positioning the units 20 in the vertical direction being the direction almost orthogonal to the carrying direction of the transfer material in order to position the units 20 corresponding to the respective cartridges 10 with the respective cartridges 10 positioned by an opening and  closing cover unit 500, which is provided on the side plate 60 with a driving unit 90 provided on the side plate 65 as a reference as a reference.
Patent JP-H04288079-A (JP)
Title: Triazolopyridazine derivative
Inventor: RISHIYAARU SHIYANTOGURIRU
IPC: C07D487/04
Filed: 1991-10-23
Abstract: PURPOSE: To obtain a triazolopyridazine deriv. effective to both monocotyledonous and dicotyledonous weeds and useful as a herbicide before and after germination.  
     CONSTITUTION: This triazolopyridazine deriv. is a compd. represented by formula I or its agriculturally allowable salt, e.g. 3-phenyl-s-triazolo[3,3-b]pyridazine. In formula I, X is halogen, alkoxy, etc., each of Y and Z is H, halogen, OR 1  (R 1  is 1-6C alkyl substd. by ≥1 halogen atoms), etc., Ar is S(O) m R 1  (0≤m≤2), 3-6C cycloalkyl, etc., when X is Cl and each of Y and Z is H, Ar is unsubstd. phenyl, methoxyphenyl, etc., and when X is H, methyl, etc., and each of Y and Z is H, Ar is group other than unsubstd. phenyl. The compd. represented by the formula I is obtd. by subjecting aryldene-2-(pyrida-3'-zinyl)hydrazine compd. represented by formula II to cyclization-oxidation reaction in a solvent such as hydrocarbon in the presence of an oxidizing agent such as lead tetraacetate. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08184445-A (JP)
Title: Angular speed sensor and method for adjusting sensitivity thereof
Inventor: OKUWA MASAYUKI
IPC: G01C19/56
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a highly reliable high sensitivity angular speed sensor in which the oscillation characteristics of a composite oscillator can be regulated accurately by connecting a capacitive element for regulating the bending oscillation mode of the oscillator to the input terminal of a piezoelectric element for driving. CONSTITUTION: Piezoelectric elements 12, 14 for driving the excitation are formed on the adjacent side faces of an oscillator 10 and piezoelectric elements 16, 18 for detection are formed on the side faces opposing thereto. The element 12, 14 has an input terminal connected with one end of a variable capacity element 20, 22 for regulating the oscillation mode of the oscillator 10 having the other end connected with a drive circuit 24. Oscillation output from the circuit 24 is applied to the elements 12, 14 which are oscillated by reverse voltage effect to drive the oscillator 10. The elements 16, 18 convert the bending oscillation of the oscillator 10 into electric signals which are then added by an adder 26 and fed back to the circuit 24.  It is then inputted to a differential detection circuit 28 and a displacement component is detected by synchronous detection thus detecting the rotational angular speed.
Patent JP-H11175416-A (JP)
Title: Data transfer system and method therefor and record medium for storing control program for the same
Inventor: AYUKAWA KENICHIRO
IPC: H04L12/58
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer system in which one part of operation for an object can be executed without waiting for the distribution of all the data of the object. SOLUTION: An object 11a to be distributed including a data list chart and a method list chart is present in a memory 11 of an origin of distribution device 1, and a data pack means 12 segments data necessary for the distribution from the object 11a, and packages the data. A data distributing means 13 transmits the packaged data to a communication path 100, and transfers the data through the communication path 100 to a destination of distribution device 2. The data transferred to the distention of distribution device 2 are received by a data receiving means 24, and the data are substituted for an empty object generated by an empty object generation means 23 by an object consistency holding means 22 so that an object 21a can be constructed on a memory 21, and the object 21a can be used in the destination of distribution device 2.
Patent JP-2001154291-A (JP)
Title: Image processing device
Inventor: NOZAKI IWAO
IPC: G03B27/46
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device having an input interface to allow the work to regulate and set the image processing items adaptable to a non-skilled person and a skilled person as well. SOLUTION: This image processing device has an image processing section 24 which subjects the digital image data acquired from an original image to various kinds of image processing, an image display section 28 which displays the image based on the image data processed in the image processing section on a monitor 10a, image processing command input sections allocated by each of various kinds of the image processing described above and an image processing trigger section 27 which triggers the image processing to the image data by the image processing section when a fresh image processing command is not inputted within the prescribed time after the image processing command is inputted to one of the command input sections.
Patent JP-H09178121-A (JP)
Title: Burner for use in heat producer
Inventor: HANSU PEETAA KUNEPUFUERU
IPC: F23C7/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To raise efficiency to the utmost, restrict liberation of harmful matter to the utmost and stabilize a flame. SOLUTION: A mixing interval 220 is arranged on the downstream side of a turning flow producer 100a, and the interval includes a transfer passage 201 extending in a flow direction in a first interval part 200. The transfer passage 20 serves to move a flow 40 formed in the turning flow producer 100a into a pipe 20 placed on the downstream side of the transfer passage 201, and a fuel nozzle 103 serves as a means to inject and introduce a fuel into the combustion air. The fuel nozzle is displaced to the upstream side by a predetermined interval with respect to a start end of the turning flow producer 100a.
Patent JP-H05146678-A (JP)
Title: Active carbon honeycomb structure and production thereof
Inventor: YAMAGUCHI TOSHIO
IPC: B01J35/10
Filed: 1991-11-29
Abstract: PURPOSE:To provide a carrier for an active carbon honeycomb structure having the pores distributed appropriately for use as adsorbent or catalyst carrier and excellent in adsorbing capacity and fracture strength. CONSTITUTION:An active carbon honeycomb structure is obtained which has a pore volume of at least 0.45ml/g in the pore having a radius of at least 20Angstrom  and a pore volume of 0.20-0.35ml/g in the pore having a radius of at least 3000Angstrom  when they are measured by mercury porosimetry. A method for obtaining this active carbon honeycomb structure comprises adding organic molding auxiliaries, a carbonizing agent and water to brown coal powder, kneading the resulting mass, injection molding the same into a honeycomb structure, drying this molding, thereafter baking and carbonizing the honeycomb structure at a temp. of 500 to 600 deg.C and finally activating it at a temp. of 700 to 1000 deg.C.
Patent JP-H08189075-A (JP)
Title: Device for preventing generation of odor and vermin in sewarage
Inventor: UMAGAMI KOHEI
IPC: H01F7/02
Filed: 1994-12-30
Abstract: PURPOSE: To prevent the generation of odor and vermin from a sewer without impeding the inflow of drain to the sewer. CONSTITUTION: A supporting ring 4 is fastened to the internal intermediate part of a communicating pipe 3, obliquely provided between a sewer 1 and a sewage pit 2, with the outer edge of the supporting ring 4 placed in the airtight state to the inner wall of the communicating pipe 3. The upper part of a valve lid 5 of such size as to close the ring hole of the supporting ring 4 is journalled to the supporting ring 4 to open/close the ring hole of the supporting ring 4.
Patent JP-H05147377-A (JP)
Title: Card issuing document
Inventor: SHIMIZU YUJI
IPC: B42D15/08
Filed: 1991-11-29
Abstract: PURPOSE:To ensure that information to be described on an invoice and a card can be outlayed appropriately and the adequate thickness of a card for portable purposes is obtained. CONSTITUTION:The subject card issuing document consists of a document base material, lines scheduled for folding p, q provided on said base material, first and the second card areas C1, C2 provided at positions symmetrical linearly with the lines p, q as the first face of the base material, lines r, s scheduled for cutting the first and the second card areas C1, C2 of the base material from the latter, and an adhesive means provided on the second face of the base material.
Patent JP-H03201775-A (JP)
Title: Synchronizing signal separation circuit
Inventor: KUBO TERUNORI
IPC: H04N5/10
Filed: 1989-12-28
Abstract: PURPOSE:To eliminate the need for a variable resistor by detecting it that a low level time or a high level time of a composite synchronizing signal is consecutive for a set time or over and generating and outputting a vertical synchronizing signal. CONSTITUTION:Suppose that an output of a vertical synchronizing signal generating section 11 goes to L by an input of an H pulse from decision means 10 and, e.g. five H pulses are outputted from the decision means 10 are outputted while the period of the vertical synchronizing signal Vs is consecutive, an output of the vertical synchronizing signal generating section 11 goes to L while the five H pulses are inputted from the decision means 10 and the output of the vertical synchronizing signal generating means 11 is inverted to H when the 5th H pulse is finished for input and a signal C is outputted to an output terminal 7 as the vertical synchronizing signal. Thus, when the consecutive time of the L level of the composite synchronizing signal counted by a counter 9 is a set time TL or over, the vertical synchronizing signal is generated and outputted to eliminate the need for a variable resistor.
Patent JP-H05153814-A (JP)
Title: Transmission structure in riding type field working machine
Inventor: TANAKA SHUJI
IPC: F16H57/023
Filed: 1991-11-29
Abstract: PURPOSE:To compact a transmission which is a power transmission route of a riding type field working machine. CONSTITUTION:An operating system transmission shaft 13 is displaced above an input shaft 9 and to the side of a differential mechanism 12 and a running system intermediate shaft 14 is displaced under the input shaft and to the differential mechanism 12. A running system transmission shaft 15 is displaced and arranged under the running system intermediate shaft 14 and to the side of the differential mechanism 12. A power transmission route composed of the operating system and the running system with each gear provided in the shafts 13, 14 and 15 is made to pass along the front outer periphery of the differential mechanism 12.
Patent JP-H07155145-A (JP)
Title: Hygroscopically collapsible shaped food and its production
Inventor: AOYAMA HARUNORI
IPC: A23L23/10
Filed: 1993-12-08
Abstract: PURPOSE:To provide a hygroscopically collapsible shaped food composed of a specified puffed material prepared by blending dried ingredients with a readily water-soluble food and capable of providing an ingredient-containing liquid food such as soup, miso soup, clear soup, stew and juice in a short time only by poucing water or hot water thereinto. CONSTITUTION:This hygroscopically collapsible shaped food 1 is composed of a puffed material 2 prepared by blending dried ingredients 3 reduced in water content to <=a metastable bonding water level with a readily water-soluble food containing the dried ingredients adhering thereto and having many voids 6 in the inside. This puffed material has capillaries 5 extending from the voids to the surface and a coating film 4 on the surface of the upper plane 9. The side plane 7 and the bottom plane 8 are not coated and it is dried to 0.7 water activity.